Used BOSS SD1 Super Overdrive Effect Pedal

Drive your tone with this used BOSS SD-1 Super Overdrive in good condition, a classic for adding warm, mid-focused grit to clean amps or tightening high-gain rigs. Built for dependable stage and studio use, it features Level, Tone, and Drive controls for quick shaping and dynamic response. Standard 1/4" input/output, powered by a 9V battery or optional 9V DC adapter, with BOSS’ rugged compact-pedal design.